public class Example3_8 {
   public static void main (String args[]) {
      int a[] = {1,2,3,4};
      char b[] = {'a','b','c','d'};
      for (int n=0;n<a.length;n++) {
          System.out.println(a[n]);
      }
      for (int n=0;n<b.length;n++) {
          System.out.println(b[n]);
      }
      for (int i:a) {
          System.out.println(i);
      }
      for (char ch:b) {
          System.out.println(ch);
      }
   }
}
